# Action Hero vs slyme.

The clearest difference is price: slyme. at Free against Action Hero's $0.99. slyme. also leads on update cadence (monthly vs every 15 months) and review sentiment (100% vs 90%). Action Hero's advantage is rating (4.9 vs 4.4) and ratings volume (23 vs 7). On ads, in-app purchases and device support there is nothing between them.

slyme. is free to download; Action Hero costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Action Hero holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 23 and 7 respectively. Written reviews complicate that: 90% of Action Hero's written reviews are positive against 100% of slyme.'s, so the app with the better star average is not the one people write more warmly about.

Action Hero ships an update every 15 months, slyme. monthly. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Action Hero | slyme. |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.9 (23 ratings)](https://appshunter.io/ios/app/action-hero/id338561825/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/slyme/id6739715471/reviews) |
| Number of ratings | **23** | 7 |
| Positive reviews | 89.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Monetization | **Free** | Paid |
| Size | 7 MB | 1 MB |
| Requires iOS | **8.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Donut Games](https://appshunter.io/developer/310068844) | [Myles Cutchember](https://appshunter.io/developer/1078812673) |

## What reviewers say

### Action Hero

[App page](https://appshunter.io/ios/app/action-hero/id338561825)

Embark on a thrilling comic strip adventure as an action hero. Test your reflexes to defeat gangsters on a speeding train, dodging various obstacles. Experience adrenaline-pumping gameplay with classic comic art and orchestral music.

**Highlights:** Adrenaline pumping action, Classic comic book-style art, Fast, responsive multi-touch, Achievements, Orchestral action music, Game Center support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Addictive and fun
- 👍 Simple and easy to play
- 🎨 Great comic book-style graphics
- 💰 Worth the money (even when not free)

**What reviewers complain about**

- 🐛 Occasional glitches and crashes
- 🔋 Can drain battery quickly
- 🕹️ Controls could be improved (e.g. buttons instead of swiping)

**Reported bugs**

- Screen shrinks on iPad Mini
- Unresponsive controls at high scores
- Inconsistent daily score reset

**Requested features**

- More levels and game modes
- Integrated leaderboards and achievements
- Ability to compete against friends


### slyme.

[App page](https://appshunter.io/ios/app/slyme/id6739715471)

Navigate a growing snake, consuming apples to increase its length. Avoid colliding with your own body to survive and achieve a high score in this classic arcade challenge.

**Highlights:** Chase and eat apples, Grow your snake, Avoid self-collision, Classic arcade gameplay, High score challenge

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Action Hero free?

Action Hero costs $0.99, with no in-app purchases.

### Is slyme. free?

slyme. is free to download, with no in-app purchases.

### Which has better reviews, Action Hero or slyme.?

Action Hero is rated higher. Action Hero averages 4.9 out of 5 from 23 ratings, while slyme. averages 4.4 from 7 ratings.

### Do Action Hero or slyme. have ads?

Neither Action Hero nor slyme. shows ads.

### Which is updated more often, Action Hero or slyme.?

Action Hero ships an update every 15 months, and slyme. monthly. Most recently, Action Hero was updated on November 7, 2026 and slyme. on November 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*